Many Americans know exercise is important, but few know exactly how much they need. Experts now say the answer may be simpler—and more flexible—than most people think.

Staying active after 60 is one of the most powerful ways to maintain independence, protect cognitive function, and reduce the ...

Aerobic fitness is a strong predictor of heart health and longevity, and it can be improved with weekend-only exercise. Exercising only on weekends can still be beneficial, provided the same total ...

A strength coach shares five exercise habits that rebuild strength, conditioning, and body composition after 55.

Wondering how much exercise is actually enough to see real results? Dr. Courtney L. Gilbert breaks down the numbers for health, weight loss, and energy. If you’ve ever tried to “do the minimum” when ...

If you're too busy or stressed to work out during the week but have more time to exercise on weekends, there's good news. A new study (Chen et al., 2025), recently published in BMC Psychiatry, ...

In a recent column, I wrote about the morning protocol I employ and recommend to increase well-being and manage negative affect (low mood). Part of that protocol involves starting the day with ...